Bring the 4-5 cups water to a boil. Remove from the heat and add the tea. Cover and steep 5 minutes.
Stir in the mint, cover and steep another 5 minutes.
Strain the tea into a pitcher and stir in the honey, to taste, and the lemon juice.
Chill until cold.
Serve the tea over ice, top with sparkling water, and a splash vodka, if using.
Garnish with pomegranate arils and fresh mint.
